Fix issue detected by static analysis tool

Change-Id: Ic109159b91c9b39f8a7093facee91f30e2195bd8
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>

diff --git a/ism/src/scim_frontend.cpp b/ism/src/scim_frontend.cpp
index 1ad0643..ce4d90c 100644 (file)
--- a/ism/src/scim_frontend.cpp
+++ b/ism/src/scim_frontend.cpp
@@ -487,7 +487,7 @@ FrontEndBase::new_instance (const ConfigPointer &config, const String &sf_uuid,
         m_impl->m_instance_ref_count [si->get_id ()] = 1;
         m_impl->attach_instance (si);
     } else {
-        m_impl->m_instance_ref_count [si->get_id ()] = ++m_impl->m_instance_ref_count [si->get_id ()];
+        m_impl->m_instance_ref_count [si->get_id ()]++;
     }
 
     return si->get_id ();